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[RFC-0002] Flux OCI support for Helm #2597

Merged
merged 5 commits into from
Apr 13, 2022
Merged

[RFC-0002] Flux OCI support for Helm #2597

merged 5 commits into from
Apr 13, 2022

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stefanprodan
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@stefanprodan stefanprodan commented Mar 30, 2022 •
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Given that Helm v3.8 supports OCI for package distribution, we should extend the Flux Source API to allow fetching Helm charts from container registries.

This proposal is for adding OCI support with minimal API changes to Flux.

@stefanprodan stefanprodan added the area/rfc Feature request proposals in the RFC format label Mar 30, 2022
@stefanprodan stefanprodan force-pushed the rfc-helm-oci branch 2 times, most recently from 2a078e0 to 44114b5 Compare March 30, 2022 11:39
hiddeco
hiddeco reviewed Mar 30, 2022
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@pjbgf pjbgf added this to the GA milestone Mar 30, 2022
@stefanprodan stefanprodan mentioned this pull request Mar 31, 2022
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wonderflow
wonderflow approved these changes Mar 31, 2022
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LGTM, looking forward to integrating this feature into KubeVela!

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hiddeco
hiddeco reviewed Mar 31, 2022
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@souleb souleb mentioned this pull request Apr 1, 2022
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relu
relu reviewed Apr 1, 2022
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darkowlzz
darkowlzz reviewed Apr 4, 2022
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RedbackThomson reviewed Apr 7, 2022
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makkes
makkes approved these changes Apr 11, 2022
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I generally like this RFC, thanks @stefanprodan! I figure a HelmRepository of type OCI wouldn't expose any artifact, right? It would rather server exclusively as a data store for URL and optionally credentials. I think that's absolutely fine, just want to make sure I understand it correctly and that we document that in the RFC.

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hiddeco
hiddeco approved these changes Apr 12, 2022
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Happy with how this slight shift in the proposal has resulted in a workable solution. LGTM, thanks @stefanprodan 🙇

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makkes commented Apr 12, 2022

btw, I would love to update the current PoC implementation @souleb and I came up with to match what's defined in this RFC.

pjbgf
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@stefanprodan great stuff, LGTM!

@stefanprodan
Add proposal for adding Helm OCI support to Flux Source API
0135eb1 
Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
@stefanprodan
Add chart update automation to Git
606078c 
Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
@stefanprodan
Add image registry example to story 2
20d7d0c 
Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
@stefanprodan
Add dedicated reconcilers to the design docs
e06fa24 
Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
darkowlzz
darkowlzz approved these changes Apr 12, 2022
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LGTM!

relu
relu approved these changes Apr 12, 2022
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Looks solid! 🙌

phillebaba
phillebaba approved these changes Apr 12, 2022
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Looks good. Just a small NIT, there may be a better value for the default type than Default as it wont really be too descriptive what this means if more types are added in the future.

rashedkvm
rashedkvm approved these changes Apr 12, 2022
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This proposal looks great. Nicely done @stefanprodan

@stefanprodan stefanprodan mentioned this pull request Apr 12, 2022
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@makkes makkes self-assigned this Apr 12, 2022
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makkes commented Apr 13, 2022

According to our RFC process I stepped in as sponsor for this RFC and given we have approval from at least 2 maintainers there's unanimity to merge this.

@stefanprodan this RFC's assigned number is 2.

@stefanprodan
Assign RFC-0002 to Helm OCI proposal
30f977a 
Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
@stefanprodan stefanprodan marked this pull request as ready for review April 13, 2022 07:27
@stefanprodan stefanprodan changed the title [RFC] Flux OCI support for Helm [RFC-0002] Flux OCI support for Helm Apr 13, 2022
@stefanprodan stefanprodan merged commit 7b49409 into main Apr 13, 2022
@stefanprodan stefanprodan deleted the rfc-helm-oci branch April 13, 2022 08:01
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The implementation of this RFC can be tracked here fluxcd/source-controller#669

scottrigby
scottrigby reviewed Apr 13, 2022
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Late to the party here. Excited to see this maintainable RFC ❤️

@gfichtenholt gfichtenholt mentioned this pull request Jul 1, 2022
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